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Individual Calculations September 2009 |
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| Beradze, Irakli Total change: 19.05 | |   |
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| 1st Int.Open "Tbilisi Municipality Cup" | Tbilisi | GEO | 2009-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2171 | 4.50 | 8 | 0.79 | 15 | 11.85 | |
|  Azaladze, Shota | m | | 2434 | GEO | 0.50 | 1 | 0.32 | 15 | 4.80 | |  Tereladze, Sopiko | | wm | 2276 | GEO | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Benidze, Davit | m | | 2442 | GEO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ugulava, Lela | | | 1977 | GEO | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Supatashvili, Khvicha | m | | 2464 | GEO | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Kerashvili, Giorgi | | | 2033 | GEO | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Lomidze, Giorgi | | | 1922 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Sirbiladze, Sulkhan | | | 2098 | GEO | 1.00 | 1 | 0.40 | 15 | 6.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Nana Alexandria Cup. B-16 | Poti | GEO | 2009-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2137 | 6.50 | 8 | 0.48 | 15 | 7.20 | |
| | Chaidze, Temur | | | 1814 | GEO | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Tsirekidze, Giorgi | | | 1864 | GEO | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Lortkipanidze, Nodar | | | 2215 | GEO | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Benidze, Gigla | | | 1911 | GEO | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Dvalishvili, Vazha | | | 1788 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Nikolashvili, Giorgi | | | 2185 | GEO | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Shonia, Giorgi | | | 1772 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Tskhadadze, Giorgi | | | 1737 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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